Mercurial > hg > truffle
annotate src/cpu/x86/vm/interpreter_x86.hpp @ 3101:6ccb95c97e6d
IdealGraphVisualizer: Work around a problem with JSplitPane and the NetBeans editor: setDividerLocation() doesn't work when the split pane has not been layouted and painted yet. JSplitPane then initially uses a tiny width for the left editor component, which causes the editor to calculate invalid offsets and constantly throw exceptions, particularly on mouse events. Thus, defer adding the two components and setting the divider's location.
author | Peter Hofer <peter.hofer@jku.at> |
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date | Thu, 30 Jun 2011 12:17:27 +0200 |
parents | 638119ce7cfd |
children | 167b70ff3abc |
rev | line source |
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0 | 1 /* |
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7009309: JSR 292: compiler/6991596/Test6991596.java crashes on fastdebug JDK7/b122
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2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef CPU_X86_VM_INTERPRETER_X86_HPP |
26 #define CPU_X86_VM_INTERPRETER_X86_HPP | |
27 | |
0 | 28 public: |
1506 | 29 static Address::ScaleFactor stackElementScale() { return Address::times_4; } |
0 | 30 |
31 // Offset from rsp (which points to the last stack element) | |
1506 | 32 static int expr_offset_in_bytes(int i) { return stackElementSize * i; } |
0 | 33 |
34 // Stack index relative to tos (which points at value) | |
1506 | 35 static int expr_index_at(int i) { return stackElementWords * i; } |
0 | 36 |
37 // Already negated by c++ interpreter | |
1506 | 38 static int local_index_at(int i) { |
39 assert(i <= 0, "local direction already negated"); | |
40 return stackElementWords * i; | |
0 | 41 } |
1972 | 42 |
43 #endif // CPU_X86_VM_INTERPRETER_X86_HPP |